package tree;

public class Text {
    public static void main(String[] args) {
        BinaryTree binaryTree = new BinaryTree();
        BinaryTree.TreeNode root = binaryTree.createTree();
        System.out.println("===");

        binaryTree.preOrder(root);
        System.out.println();
        binaryTree.inOrder(root);
        System.out.println();
        binaryTree.postOrder(root);
        System.out.println();
        System.out.println("节点的个数: " + binaryTree.size(root));
        System.out.println("叶子节点的个数: " + binaryTree.getLeafNodeCount(root));
        System.out.println("第K层节点的个数: " + binaryTree.getKLevelNodeCount(root,2));
        System.out.println("二叉树的高度: " + binaryTree.getHeight(root));
        BinaryTree.TreeNode ret = binaryTree.find(root,'E');
    }
}
